Mercurial > hg > Members > kono > nitros9-code
view lib/kreiderclib/clshifts.as @ 3044:5a5cff419c0b
Fix up typos in level1 6309 code
Also a bsr needed long branch.
author | Tormod Volden <debian.tormod@gmail.com> |
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date | Sat, 24 Jan 2015 01:01:55 +0100 |
parents | 1647f1874cdf |
children |
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* Disassembly by Os9disasm of clshifts.r section code _lshl: ldx 2,s pshs b lbsr _ltoacc puls b tstb beq L0017 L000c asl 3,x rol 2,x rol 1,x rol ,x decb bne L000c L0017 puls d std ,s rts _lshr: ldx 2,s pshs b lbsr _ltoacc puls b tstb beq L0033 L0028 asr ,x ror 1,x ror 2,x ror 3,x decb bne L0028 L0033 puls d std ,s rts endsect